Testbourne Ltd

SuperVac® Materials Division:

Testbourne Ltd has been supplying high purity metals, alloys & compounds to industries such as Semiconductors, Thin-films, Electronics, Electro-optics and research establishments for over 30 years. Testbourne is committed to provide the best possible service and technical expertise across a wide market area to be your first, if not single choice for an extensive selection of Metals, Alloys, Intermetallics, Compounds and Ceramics available in fabricated forms including sputtering targets, evaporation materials, powders, wire, rods & sheets. We also accommodate any custom requirements you may have.

We are proud to announce a new range of Rotatable Sputtering targets for Photovoltaic and Glass Industry.

Instrument Division:

Testbourne Limited is the representative for some of the world's leading scientific instrument manufacturers that include monitors, controllers and sensor crystals for QCM and Thin Film Technology, Sample Preparation Equipment, Thermal and E-beam Evaporation Sources, Microwave and Radio Frequency Systems, UHV feedthroughs, connectors, coaxials and viewports.

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Showing 3 of 268 Products
  1. carbon sheets

    carbon sheets
    We specialise in the supply of carbon sheets
  2. Isolators

    Isolators
    Electrical isolators are used to disconnect or de-energise a circuit to carry out maintenance or checks. They are made up of a metal sleeve placed in the ends of an insulating tube. They can also be used to introduce gas or liquids into a hermetic system. At Testborne we can provide three types of isolator for use with cryogenic, water, or vacuum systems.

    The cryogenic isolator operates at temperatures of up to 450oC, at voltages of up to 13kV, and can be supplied in sizes of 0.11" up to 0.40"; the water isolator works at 5kV, temperatures of up to 100oC and comes in sizes of between 0.32" and 0.57"; and the vacuum isolator operates at up to 75kV, temperatures of between -369oC to 450 oC and can be supplied in sizes of 0.31" up to 8.0".

    For more information on our range of Isolators please contact us.
  3. Phosphorus, P

    Phosphorus, P
    We specialise in the chemical element Phosphorus, P for research, development and industry.